Thinksound works to minimise its products’ environmental impact, and the resumés of Thinksound’s co-founders include stints at a number of notable audio vendors, Tivoli Audio, Sapphire Audio and V-moda among them, as well as Consumers Union. The Thinksound ts02+mic headphones sound good in many respects.
But back to the headphones: The Thinksound ts02+mic is a canalbud-style headset, which means it splits the difference in design and price between traditional earbuds and in-ear-canal (“canalphone”) models. Since they fit partially in the ear canal, canalbuds block some external noise and form an acoustic seal that improves bass performance. However, they don’t block as much noise as true in-ear-canal models, and as with canalphones themselves, getting a proper fit can be tricky and the cord can produce unwanted microphonic noise in the listener’s ear.
Thinksound’s committment to recycled, recyclable and renewable materials is apparent in unboxing the product. The Thinksound ts02+mic’s box is made of bleach-free cardboard and recyclable plastic, and is itself packed (inside its shipping box) in shredded newspaper. Even the cable tie and the loop for hanging the box for retail display are cloth. Included in the box are four sizes of clear, silicone eartips, a shirt clip and a bleach-free-cotton, drawstring carrying bag.
On the “Silver Cherry” Thinksound ts02+mic I tested, the beautiful earpieces are made of cherry-finish, renewable wood capped with silver nozzles onto which the eartips fit, these are classy looking headphones. The ts02 is also available in a “Black Chocolate” design that features black eartips and nozzles and a darker-wood finish.
The rubbery, black cord is PVC-free, although I think a cloth-wrapped cable would have better fit the Thinksound ts02+mic’s aesthetic. The right hand cable sports a silver remote/microphone capsule, although it’s a single-button (playback control) model, rather than the newer three-button (playback plus volume controls) style.
The Thinksound ts02+mic’s earpieces are small and fit comfortably and relatively easily in my ears, providing average isolation. The remote’s button is fairly easy to find by feel, and easy to press, but I would have preferred a larger button. The ts02’s microphone is very good. In my testing, voices were clear and easy to understand, if not quite as full as when using the iPhone 4’s internal microphone.
Thinksound’s Aaron Fournier told me that he voiced the Thinksound ts02+mic to sound well-rounded and non-fatiguing, in order to sound good with a variety of music. He described the target sound as having a slight bass emphasis, warm midrange and smooth treble, and I largely agree with this description. I find the bass emphasis to be more than “slight,” but not as excessive as with some headsets I’ve heard.
Midrange and high frequencies are relatively balanced, although the highs do sound slightly recessed (which also keeps them from sounding harsh), both are mostly clear and detailed but trade a bit of detail for smoothness. Bass quality is generally good, but could be tighter, bass sometimes sounds slightly boomy, although usually not enough to get in the way of the music.
By way of comparison, V-moda’s Remix Remote is not only priced comparably to the ts02, but also has a similarly warm sound. I found the Thinksound ts02+mic to have less bass, but with more detail and definition at the low end. The Remix’s high frequencies are a little more distinct than those of the ts02, but also sound unnaturally hollow by comparison.
The ts02 provides more midrange detail, emphasised by its more balanced sound. Overall, I preferred the ts02’s more natural balance and better midrange and bass detail. I also compared the ts02 to the Maximo iP-595. The Maximo has a cooler sound due to less exaggerated upper and mid-bass frequencies and more-forward treble.
I preferred the Maximo’s bass blance, and found its high frequency balance preferable on most recordings I tried. The iP-595 also has the edge in midrange detail and balance, although some listeners will prefer the Thinksound’s voicing. Finally, the Etymotic mc3 has superior detail, better balance in the mids and highs, and a three button remote, but its relatively quiet bass isn’t for everyone.
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